211050527051 has 16 divisors (see below), whose sum is σ = 260346240000. Its totient is φ = 166604624928.

The previous prime is 211050527047. The next prime is 211050527069. The reversal of 211050527051 is 150725050112.

It is not a de Polignac number, because 211050527051 - 2² = 211050527047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211050527021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2601551 + ... + 2681448.

It is an arithmetic number, because the mean of its divisors is an integer number (16271640000).

Almost surely, 2^211050527051 is an apocalyptic number.

211050527051 is a deficient number, since it is larger than the sum of its proper divisors (49295712949).

211050527051 is a wasteful number, since it uses less digits than its factorization.

211050527051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5283458.

The product of its (nonzero) digits is 3500, while the sum is 29.

Adding to 211050527051 its reverse (150725050112), we get a palindrome (361775577163).

The spelling of 211050527051 in words is "two hundred eleven billion, fifty million, five hundred twenty-seven thousand, fifty-one".